FR44045E - Improvements to bran breeders - Google Patents
Improvements to bran breedersInfo
- Publication number
- FR44045E FR44045E FR44045DA FR44045E FR 44045 E FR44045 E FR 44045E FR 44045D A FR44045D A FR 44045DA FR 44045 E FR44045 E FR 44045E
- Authority
- FR
- France
- Prior art keywords
- breeders
- bran
- bran breeders
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/12—Gramophone pick-ups using a stylus; Recorders using a stylus
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/16—Mounting or connecting stylus to transducer with or without damping means
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US402128A US1981793A (en) | 1929-10-24 | 1929-10-24 | Sound reproducer |
US501824A US1918972A (en) | 1930-12-12 | 1930-12-12 | Phonograph reproducer |
US639954A US1960007A (en) | 1932-10-28 | 1932-10-28 | Phonograph reproducer |
Publications (1)
Publication Number | Publication Date |
---|---|
FR44045E true FR44045E (en) | 1934-09-25 |
Family
ID=27410492
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR44045D Expired FR44045E (en) | 1929-10-24 | 1933-10-26 | Improvements to bran breeders |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR44045E (en) |
-
1933
- 1933-10-26 FR FR44045D patent/FR44045E/en not_active Expired
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